Suppose f, g, and h are invertible and that f(x)=g(h(x))I need to find a formula for f-1(x) in trems of g-1 and h-1so, I was thinking that inverse of f(x) would be h(g(x)), but when it asks for g-1 and h-1, there's a step I'm missing. How do I look for g-1?